Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,90,080 in stock
DIODESDatasheet (PDF)
LA431OCRPA
SOT-23-3L Voltage Reference
SOT-23-3LRoHSActive
- Manufacturer
- DIODES
- Manufacturer part #
- LA431OCRPA
- Store part #
- C22454649
- Package / case
- SOT-23-3L
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,810 in stock
#C22454649
Stock & price checked 30 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹9.29 | ₹92.90 |
| 100+ | ₹7.41 | ₹741.00 |
| 300+ | ₹6.48 | ₹1,944.00 |
| 3,000+ | ₹5.77 | ₹17,310.00 |
| 6,000+ | ₹5.21 | ₹31,260.00 |
| 9,000+ | ₹4.93 | ₹44,370.00 |
10 × ₹9.29
₹92.90
excl. GST
₹109.62 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
LA431OCRPA
₹92.90 for 10 + GST
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 1 g
Overview
The LA431 is a low voltage three terminal adjustable shunt regulator with a guaranteed thermal stability over applicable temperature ranges. The output voltage can be set to any value between 2.495V (VREF) to 36V with two external resistors. The high precise Reference voltage tolerance is available in two grades: ±0.4% and ±1.0%. This device has a typical minimum cathode current of 0.1 mA. Active output circuitry provides a very sharp turn on characteristic, making this device excellent replacement for Zener diodes in many applications.
Applications
- Switching Mode Power Supply Voltage Reference Application
Key features
- Precision reference voltage: LA431O: 2.495V±0.4% LA431N: 2.495V±1.0%
- Adjustable output voltage is VREF to 36V
- Sink current capability is 120mA
- Low dynamic output impedance is 0.2Ω (typ.)
- Minimum Cathode current for regulation is 0.1mA (typ.)
- Plastic material has UL flammability classification 94V - 0
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